![What is the difference between the two buttons on the last two rows. Both close/open the elevator door in the same way. NM, USA. : r/whatisthisthing What is the difference between the two buttons on the last two rows. Both close/open the elevator door in the same way. NM, USA. : r/whatisthisthing](https://preview.redd.it/5qd4cdfop5071.jpg?auto=webp&s=3e6affe524886c497b6759483cd0e7baa63e7944)
What is the difference between the two buttons on the last two rows. Both close/open the elevator door in the same way. NM, USA. : r/whatisthisthing
![Reality check: Does hitting the 'close' button on an elevator make the door close faster? - National | Globalnews.ca Reality check: Does hitting the 'close' button on an elevator make the door close faster? - National | Globalnews.ca](https://globalnews.ca/wp-content/uploads/2016/10/elevator.jpg?quality=85&strip=all)
Reality check: Does hitting the 'close' button on an elevator make the door close faster? - National | Globalnews.ca
![The close-door button fell off, revealing it was never connected to the control panel. : r/mildlyinfuriating The close-door button fell off, revealing it was never connected to the control panel. : r/mildlyinfuriating](https://i.redd.it/pwiqmhlz70011.jpg)